Ink cartridge refill case



FIG. 1 is a perspective view of an ink cartridge refill case showing ournew design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right elevational view thereof;

FIG. 5 is a left elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a cross-sectional view thereof taken along lines 8--8 of FIG.6.

The ornamental design for an ink cartridge refill case, as shown.